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1. (WO2018180831) COATED METAL PLATE AND PRODUCTION METHOD THEREFOR

Pub. No.:    WO/2018/180831    International Application No.:    PCT/JP2018/011274
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Fri Mar 23 00:59:59 CET 2018
IPC: B05D 3/08
B05D 7/14
B05D 7/24
B32B 15/08
C09D 183/04
Applicants: NISSHIN STEEL CO., LTD.
日新製鋼株式会社
Inventors: SATOU, Masaki
佐藤 正樹
SUZUKI, Seiju
鈴木 成寿
SUGITA, Shuichi
杉田 修一
Title: COATED METAL PLATE AND PRODUCTION METHOD THEREFOR
Abstract:
The present invention addresses the problem of providing a production method for a coated metal plate which has superior rain-streak stain resistance and scratch resistance and which further provides favorable appearance. In order to address this problem, this coated metal plate production method comprises: a step for forming a coating film on the surface of a metal plate by applying and curing a silicone resin-containing coating; and a step for applying a flame treatment to the coating film. The silicone resin contains silanol groups in an amount of 5-50 mol% with respect to the total molar number of Si atoms.